Combination light and whistle signaling device



FIG. 1 is a perspective view of a combination light and whistle signaling device design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof,

FIG. 4 is a bottom view thereof;

FIG. 5 is a view of one end thereof; and,

FIG. 6 is a view of the other end. 

The ornamental design for a combination light and whistle signaling device, as shown and described. 